import { init } from 'snabbdom/build/package/init';
import { h } from 'snabbdom/build/package/h';
// 1. 导入模块
import { styleModule } from 'snabbdom/build/package/modules/style'
import { eventListenersModule } from 'snabbdom/build/package/modules/eventlisteners'
// 2. 注册模块
const patch = init([
  styleModule,
  eventListenersModule
]);
// 3. 使用h() 函数的第二个参数传入模块中使用的数据（对象）
let vnode = h('div', [
  h('h1', {
    style: {
      backgroundColor: 'red',
    }
  }, 'red Div'),
  h('p', { on: { click: eventHandler } }, 'Hello P')
])

function eventHandler() {
  console.log('hhhhh');
}

let app = document.getElementById('app')
patch(app, vnode);